, how to say it – let’s talk about this basic concept first. , it means automation of demand response, which automatically responds to some changes in electricity demand through various means.
You said that there are many changes in the demand for electricity – it will be high and low sometimes, what should I do? This will make this big stall organized-
It’s like a butler always keeps eye on when to use electricity at home appliances and when can you save some electricity. In short, it is a reorganization and rectification of the relationship between power use and power supply, saving a lot of energy!
We want to talk about the benefits
1. The control of electricity demand and supply is more accurate. In the past, the electricity supply was either too much, or too little, and now the waste will be reduced to increase energy efficiency.
For example, in a large factory, many equipment uses this thing, which can be automatically adjusted according to the power consumption status of each equipment in the factory. When will the power be reduced (it will not affect the operation of the equipment too much) the power is reduced, and the power saves production without delay. For enterprises, that is a real benefit.
2. Increased dependence on renewable energy – generally renewable energy is unstable! Sometimes it is often "abandoned wind" and "abandoned light" and it is not OK to disappear later. However, whether it is solar energy, photovoltaic power generation or wind power generation, it can make the electricity smoother, and the energy use is balanced and coordinated.
This ensures continuous and uninterrupted power supply, and the quality of power is therefore more stable.
There are many more considerations for implementing this-
First, the most important thing is that your power grid must be more advanced at least, at least the sensors and other eases. The measurement data is more comprehensive and accurate to support the system's real-time perception of power usage. If the power grid is too old, nothing can be reflected in time. All ideas will be lost. Second? The automation system must also be able to communicate information well with various control centers (such as the power supply center control system, or even terminal equipment system, etc.), and the response to the information "infarction" demand will be paralyzed.
There is also the quality of supporting software and hardware that must be sufficient to support complex business logic computing processing, which are all very important.
Some friends want to ask me
Q: How much does it cost to use this thing in my factory? Is it cost-effective
Our specific example is more than talking about the inexplicable price of a small and medium-sized factory. If you do general transformation and addition of equipment, the cost of purchasing equipment will not be too exaggerated – at least hundreds of thousands of yuan (mainly purchasing sensing equipment and adaptation systems). In the long run, you can save it from the electricity bill for a few years. If the scale is sufficient, the more obvious the benefits! This cost and benefit ratio is absolutely ok!
Q: Is it a big change to this original power dispatch system?
Generally, the power dispatching system and the system will coexist in the transition stage for a period of time. If it is transformed, it can gradually migrate its basic functions into the automation demand response system. At the key command and control core level, it is not necessary to push down the entire line and rework it. This will make you feel safe.
Q: What should I do if there is any problem with the stability of this automation equipment?
It is indeed a big concern for everyone, but as the technology maturity gradually increases, it is normal for many mainstream automation equipment to operate in a year or even longer without any problems. If there is a real emergency, the current solution will regularly maintain the system to check the fault points and repair it; and then set up several backup mechanisms. Even if one path has a "lands collapse" and the other path is on the top to ensure stable power supply throughout the whole process! Okay, look at it from this point of view, demand is the first driving force for development, and the future will only be better!
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It is indeed a great promotion of efficient changes related to energy utilization that are worthy of great efforts by various groups in the industry to explore. I personally am very optimistic – this wonderful tool is indispensable in the regulation of energy in the morning and evening! The progress of the times should not be carried out lightly in the automation of demand response, and we will definitely gain a lot of blessings.
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